Class RelationCollection
Class used for Relations Collection.
Inheritance
Namespace: Syncfusion.XlsIO.Implementation.XmlSerialization
Assembly: Syncfusion.XlsIO.Portable.dll
Syntax
public class RelationCollection : Object, IEnumerable, ICloneableConstructors
RelationCollection()
Initializes a new instance of the RelationsCollection class.
Declaration
public RelationCollection()Properties
Count
Gets number of items in the collection. Read-only.
Declaration
public int Count { get; }Property Value
| Type | Description |
|---|---|
| System.Int32 |
Item[String]
Gets / sets relation by id.
Declaration
public Relation this[string id] { get; set; }Parameters
| Type | Name | Description |
|---|---|---|
| System.String | id |
Property Value
| Type | Description |
|---|---|
| Relation |
ItemPath
Gets or sets path to the item (this member should be filled when extracting collection from file).
Declaration
public string ItemPath { get; set; }Property Value
| Type | Description |
|---|---|
| System.String |
Methods
Add(Relation)
Generates id and adds relations to there collection.
Declaration
public string Add(Relation relation)Parameters
| Type | Name | Description |
|---|---|---|
| Relation | relation | Relation to add. |
Returns
| Type | Description |
|---|---|
| System.String | Relation id. |
Clear()
Removes all items from the collection.
Declaration
public void Clear()Clone()
Creates copy of the current collection.
Declaration
public RelationCollection Clone()Returns
| Type | Description |
|---|---|
| RelationCollection | A copy of the current collection. |
Dispose()
Dispose Relations
Declaration
public void Dispose()FindRelationByContentType(String, out String)
Searches for relation with appropriate content type.
Declaration
public Relation FindRelationByContentType(string contentType, out string relationId)Parameters
| Type | Name | Description |
|---|---|---|
| System.String | contentType | Content type to find. |
| System.String | relationId | Relation id. |
Returns
| Type | Description |
|---|---|
| Relation | Relation that contains desired content type or null if not found. |
FindRelationByTarget(String)
Searches for relation with appropriate target path.
Declaration
public string FindRelationByTarget(string itemName)Parameters
| Type | Name | Description |
|---|---|---|
| System.String | itemName | Item name to find. |
Returns
| Type | Description |
|---|---|
| System.String | Relation id that contains points to specified content type or null if not found. |
GenerateRelationId()
Generates relation id that can be used as relation key.
Declaration
public string GenerateRelationId()Returns
| Type | Description |
|---|---|
| System.String | Free relation key. |
GetEnumerator()
Returns an enumerator that can iterate through a collection.
Declaration
public IEnumerator GetEnumerator()Returns
| Type | Description |
|---|---|
| System.Collections.IEnumerator | An IEnumerator that can be used to iterate through the collection. |
Remove(String)
Removes relation by id.
Declaration
public void Remove(string id)Parameters
| Type | Name | Description |
|---|---|---|
| System.String | id | Relation id to remove. |
RemoveByContentType(String)
Removes relation by content type.
Declaration
public void RemoveByContentType(string contentType)Parameters
| Type | Name | Description |
|---|---|---|
| System.String | contentType | Content type of relation to delete. |
Explicit Interface Implementations
ICloneable.Clone()
Creates copy of the current collection.
Declaration
object ICloneable.Clone()Returns
| Type | Description |
|---|---|
| System.Object | A copy of the current collection. |